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Rapid:
Individual Calculations September 2013 |
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| Rojas, Andrea Lizeth Total change: 29.40 | |   |
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| II Campeonato IRT Activo de Velez | Velez | COL | 2013-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 1752 | 0.00 | 3 | -0.30 | 20 | -6.00 | |
|  Martinez, Julian | | | 2152 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cifuentes, Jhon Jairo | c | | 2152 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Marquez, Benjamin | | | 2058 | COL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | III Torneo IRT Activo Club Ajedrez Duitama | Duitama | COL | 2013-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 1752 | 2.50 | 4 | 1.77 | 20 | 35.40 | |
| | Nino, Diego | | | 2039 | COL | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Corredor, Fabian | | | 2018 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Rojas Castillo, Leibnitz Ediso | | | 1899 | COL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Sierra, Edwin Andres | | | 2127 | COL | 0.50 | 1 | 0.41 | 20 | 8.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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